search for: 48.4

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2011 Jul 23
2
analizing .txt file with R or an other program
Hello together I have a .txt file with about 1Mio! rows. Sometimes the rows are in the following order (whereas the number of rows between the rows marked with an x differ): ... *SBLINK R 5261507*x 5261439 516.4 364.3 9148.0 ... 816.0 -1133.0 48.4 MA.C.TB...BL. 5261441 516.4 364.0 9145.0 ... 799.0 -1135.0 48.7 MA.C.TB...B.. 5261443 516.4 363.9 9140.0 ... 817.0
2008 Jun 23
3
Getting only label column of a data frame
Hi, How can I extract the label only from a given data frame. Fore example from this data frame. > print(dataf) V1 V2 V3 V4 V5 V6 V7 V8 V9 11145 14.3 17.1 31.2 41.7 45.8 49.8 68.6 70.6 72.9 3545 10.2 15.6 20.9 23.2 31.4 31.7 36.2 48.4 51.9 8951 15.2 17.5 20.0 21.4 32.4
2010 Feb 15
4
Separating columns, and sorting by rows
Dear anyone who knows more about R than me (so everyone). I have been bashing my head on the keyboard all day trying to do something with my table. I have some data, like so: yyyy-mm Rainfall(mm) 1 1977-02 17.4 2 1977-03 34.0 3 1977-04 26.2 4 1977-05 42.6 5 1977-06 58.6 6 1977-07 23.2 7 1977-08 26.8 8 1977-09 48.4 9
2012 Apr 04
1
[LLVMdev] scalar replacement of aggregates slower?
I just upgraded our optimizer to LLVM 3.0 from 2.8 and noticed that the scalar replacement of aggregates pass takes a lot longer for some code. Has there been a performance regression in this pass, or does it do more work? LLVM 3.0: Total Execution Time: 1.0600 seconds (1.0526 wall clock) ---User Time--- --System Time-- --User+System-- ---Wall Time--- --- Name --- 0.5100
2013 Jul 17
2
error message in gev
  Hi r-users,   I would like to use gev and my data (annual rainfall ) is as follows:   > head(dat,20) A B C D E F G H I J 1 45.1 41.5 58.5 50.1 46.0 49.1 37.7 49.1 59.8 54.0 2 50.3 39.8 49.4 56.4 49.4 48.8 42.1 49.8 49.4 58.3 3 41.7 39.3 44.6 39.1 35.7 41.5 40.8 40.8 38.5 45.6 4 50.7 33.9 48.4 28.2 35.5 39.1 61.4 17.0 30.7 38.3 5 39.3 30.6 46.9 23.8 25.8
2008 Jun 17
2
Reshape or Stack? (To produce output as columns)
Dear all, I have used 'read.table' to create a data frame of 720 columns and 360 rows (and assigned this to 'Jan'). The row and column names are numeric: > columnnames <- sprintf("%.2f", seq(from = -179.75, to = 179.75, length = 720)). > rnames <- sprintf("%.2f", seq(from = -89.75, to = 89.75, length = 360)) > colnames(Jan) <- columnnames
2004 Aug 16
2
using nls to fit a four parameter logistic model
Shalini Raghavan 3M Pharmaceuticals Research Building 270-03-A-10, 3M Center St. Paul, MN 55144 E-mail: sraghavan at mmm.com Tel: 651-736-2575 Fax: 651-733-5096 ----- Forwarded by Shalini Raghavan/US-Corporate/3M/US on 08/16/2004 11:25 AM ----- Shalini
2012 May 04
1
NV43: Native resolution not available on Dell 2007FP
I have a Dell 2007FP monitor. NV43 (GeForce 6600) can not use the native resolution. 1600x1200 is listed under "DDC gathered Modelines" with the rest of the info, but then is missing from "probed modes". I have a secondary card, NV4a (GeForce 6200, PCI). It works with this card. This card does not show "DDC gathered modelines" at all, and 1600x1200 is listed
2008 Sep 24
1
t tests/ANOVA
I have a set of data that comprises genome numbers in single eggs from three different parasite clones - 3D7, HB3, and MIX. I can draw a boxplot of the genome numbers for each clonefed but how do I carry out a t test or ANOVA to compare if the means are signifcantly different? (Data is listed below) Many thanks, Georgina Humphreys clonefed genomes HB3 21.3 HB3 23.5 HB3 25.9 3D7 27.2 HB3 28.1
2008 Jan 28
0
(no subject)
Hi all I am trying to generate a normal unbalanced data to estimate the coefficients of LM, LMM, GLM, and GLMM and their standard errors. Also, I am trying to estimate the variance components and their standard errors. Further, I am trying to use the likelihood ratio test to test H0: sigma^2_b = 0 (random effects variance component), and the t-test to test H0:mu=0 (intercept of the model Yij = mu
2006 Nov 20
2
Fwd: Traffic Shaping on a Transparent Bridge not working!
I''m trying to shape traffic on a Devil-Linux box. This note was originally sent to their maillist, because the LARTC list appears to have been down for the past few days. My mailbox was just flooded with a half dozen or so confirmation requests in response to my repeated attempts to subscribe to this list. ---------- Forwarded message ---------- From: drew einhorn
2017 May 10
1
regression? no more separate xscreens
Dear Devs, The support for multiple xscreens (i.e. no xinerama, just separate :0.0 and :0.1 displays) in nouveau is broken. It would be great if someone could confirm this. It is easily done, by commenting the "xinerama" option from the xorg.conf file: https://nouveau.freedesktop.org/wiki/MultiMonitorDesktop/ With the nvidia proprietary drivers separate xscreens work fine. Could
2018 Sep 07
2
Strange monitor behavior on forced DVI-D output
Hello , I'm new here but I hope I can describe my problem exactly. I'm trying to get my DVI-Monitor to work with nouveau. The monitor is automatically reported as not connected. LVDS is detected. Forcing it on Xorg.conf didn't work, KMS does: video=DVI-D-1:1920x1200e video=LVDS-1:d X started with 1024x768, but could switch by xrandr to 1920x1200. The viewed picture now is
2012 Apr 09
12
[Bug 48464] New: Crash when GLXVBlank set to true
https://bugs.freedesktop.org/show_bug.cgi?id=48464 Bug #: 48464 Summary: Crash when GLXVBlank set to true Classification: Unclassified Product: xorg Version: git Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau
2009 Mar 27
3
[Bug 20915] New: Refresh rate out of range, server backtrace
http://bugs.freedesktop.org/show_bug.cgi?id=20915 Summary: Refresh rate out of range, server backtrace Product: xorg Version: unspecified Platform: Other OS/Version: All Status: NEW Severity: critical Priority: medium Component: Driver/nouveau AssignedTo: nouveau at lists.freedesktop.org
2018 Sep 23
0
Strange monitor behavior on forced DVI-D output
Am Freitag, den 07.09.2018, 22:11 +0200 schrieb wolle321 at freenet.de: > Hello , > > I'm new here but I hope I can describe my problem exactly. > > I'm trying to get my DVI-Monitor to work with nouveau. The monitor > is > automatically reported as not connected. LVDS is detected. Forcing it > on Xorg.conf didn't work, KMS does: > >
2009 Jul 18
26
network misbehaviour with gplpv and 2.6.30
With GPLPV under 2.6.30, GPLPV gets the following from the ring: ring slot n (first buffer): status (length) = 54 bytes offset = 0 flags = NETRXF_extra_info (possibly csum too but not relevant) ring slot n + 1 (extra info) gso.size (mss) = 1460 Because NETRXF_extra_info is not set, that''s all I get for that packet. In the IP header though, the total length is 1544 (which in itself
2009 Jul 18
26
network misbehaviour with gplpv and 2.6.30
With GPLPV under 2.6.30, GPLPV gets the following from the ring: ring slot n (first buffer): status (length) = 54 bytes offset = 0 flags = NETRXF_extra_info (possibly csum too but not relevant) ring slot n + 1 (extra info) gso.size (mss) = 1460 Because NETRXF_extra_info is not set, that''s all I get for that packet. In the IP header though, the total length is 1544 (which in itself
2011 Dec 07
1
removing specified length of text after a period in dataframe of char's
Dear all, I'm trying to remove some text after the period (a decimal point) in the data frame 'hi', below. This is one step in formatting a table. So I would like e.g. "2.0" to become "2" and "5.3" to be "5.3", where the variable digordered contains the number of digits after the decimal that I would like to display, in the same order in which
2011 Nov 29
1
Sum matrix by rows, conditional on value
I'd like to sum a matrix only where the matrix meets a specific condition. The matrix has 365 rows and about 50,000 columns. str(cdem.mat.yr) num [1:365, 1:41772] -43.5 -48.4 -45.9 -38.4 -32 ... I'm having trouble replicating this because it is not working out for me, so I'm unsure I can provide an solid working example (apologies). I would like to subset my matrix where the values